国家/地区 中国（8）
IPC部 B（8）
IPC大类 C01（8） B82（7）
IPC小类 C01B（8）
IPC C01B031/04（8）
发明人 ZHANG F（8）
公开年 2015（3） 2012（2）
申请年 2012（2）  2014（2）  2015（2） 
专利权人 UNIV XIDIAN（2）

Preparation of nanographene powder involves performing plasma arc ionization of methane to carbon ions, rearranging network of carbon ions in reactor to generate complete structure of graphene powder and transferring to powder collector.

ZHANG F

Growing three-dimensional nitrogen-doped graphene by taking nano-pore graphene as substrate comprises dispersing graphene oxide in dispersing agent and pore forming agent to obtain dispersion, carbonizing, activating, heating and cooling.

XIA J, ZHANG F, WANG Z, YANG M, ZHAO Q

Magnesium oxide nanocrystal-coated graphene composite material used for thermal insulation material comprises lamellar-structured magnesium oxide-surface coated graphene.

DU F, GUO Q, LI L, YAO G, YAN W, ZHANG F, YANG W, CHEN T

Separation of graphene quantum dot for use in e.g. pharmaceutical applications, involves mixing graphene quantum dot and glycerol, performing gel electrophoresis separation, and separating using atomic fluorescence spectrophotometer.

LIU F, ZHANG J, XIN X, ZHANG F

Preparation of oxidized graphene film vertical-type nano-structured gas sensor by dissolving graphene oxide and agent in mixed solvent, assembling solution on substrate, heating, photo-etching and stripping and reducing with gold electrode.

ZHANG F, CHEN L, PENG C, WANG Y

Nickel membrane annealed graphene nanobelt preparation for making microelectronic apparatus includes injecting silicon ions in appointed zone on grown silicon carbide, pyrolyzing, and electronic beam depositing nickel membrane on substrate.

GUO H, LEI T, ZHANG Y, ZHANG K, ZHANG F, ZHAO Y

Method for preparing graphene nano belt for manufacturing micro-electronic apparatus, involves carbonizing silicon substrate, growing carbide layer, obtaining silicon carbide film sample, generating carbon membrane and annealing.

GUO H, LEI T, ZHANG Y, ZHANG K, ZHANG F, ZHAO Y

Manufacture of cobalt/graphene composite material involves dispersing graphite oxide in glycol solution, adding cobalt salt, anhydrous sodium acetate and polyethylene glycol, heating, cooling, centrifuging, washing and drying.

LI Y, WANG H, ZHANG F, ZHANG Q